1145022447

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{121591}}^1$

素因数の和:121710

約数の個数: 16

約数和(自身を含む): 1583614208

約数和(自身を除く): 438591761

約数列:

[1, 3, 43, 73, 129, 219, 3139, 9417, 121591, 364773, 5228413, 8876143, 15685239, 26628429, 381674149, 1145022447]

約数ペア:

[(1, 1145022447), (3, 381674149), (43, 26628429), (73, 15685239), (129, 8876143), (219, 5228413), (3139, 364773), (9417, 121591)]